The 16000mAh battery pack (10000+6000) provides the power to the laptop. Once fully charged the laptop runs for about 4-5 hrs . The laptop is even equipped with battery level meter which shows the charge status of the laptop. The Body (Chassis) of the laptop is made using MDF(Medium Density Fiber) Sheet and covered in Italian Leather to give it a elegant look.
The “Passive ventilation system” (Cooling without any fan) design of the laptop is so efficient that it eliminates the need of a cooling fan to cool the CPU thus conserving energy and increasing the battery time.
My design also offers full access to the SD card (for changing Operating systems) and the GPIO pins. This means you can use the raspberry pi 2 for your future projects (good news for Raspberry pi enthusiasts). The access to the GPIO pins also means that the whole system can be converted into a portable mobile programming workstation !